K-9, the lovable robotic dog unit from Doctor Who, could sometimes be a bit of a smarty pants. A favorite of many fans, this robotic pups makes reappearing cameos throughout the series. Like our earthly furry friends, he loyally does anything for his master Leela. He's far from perfect. He's competitive and not that fun to cuddle, but ultimately he's a selfless little guy with a heart of gold. . .or titanium. . .or whatever.

Whenever he makes an appearance he was always trying to help. Whether that meant coming to the Doctor's aid or sacrificing himself for the good of others. So if your dogs are barking, slip your uncomfortable shoes off. K-9 will gladly warm your feet with these Doctor Who Slippers. Much more soft and cuddly than the original K-9, these slippers will be your loyal companion. Just slide into them and take your K-9s for a walk around your house. You'll have to fetch your own newspaper from the lawn but K-9 will keep your toes nice and warm. Look lovingly down at his adoring robot face as you make TARDIS shaped pancakes on Saturday morning but don't drop him any scraps. He doesn't care for human food.

This K-9 pal certainly wouldn't chew your slippers, that would be quite self destructive. It's not a lot of work to care for these puppies, they're glad to just hang out as you put your feet up and watch your favorite season of Dr. Who. Just don't try playing chess with them. You might find it a humbling experience.